1. Night Vision Function: HD camera with infrared night vision. Can clearly observe baby on the rear even at night. High-impact and shock-proof camera bracket, can be easily installed on the car headrest rod. rotatable, allows you to easily find the .2. Safe and Durable: Can be placed on the car glass to provide clear vision of everything you need, improve car driving safety without need to look back when driving.3. Adjustable Angle: Fix on the headrest vertically and horizontally, the rear camera can adjust the up and down according to the car model and the size of the car .4. Easy to Install: Suitable for cars, trucks, , SUVs. No assembly required, can be installed in a few seconds without tools. The camera can be simply attached to the headrest and can be easily adjusted. Then install the display, just plug it into the lighter to work. The monitor will automatically turn on and switch to the baby's back .Size: about 4.3 inchescolour: blackMaterial: plasticPackage Contents:1 x Car Rear Display1 x 8LED Rear Camera1 x 5M Video Signal Cable1 x 1.5MPower Cable1 x English ManualOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.